JACoW is a publisher in Geneva, Switzerland that publishes the proceedings of accelerator conferences held around the world by an international collaboration of editors.
TY - CONF AU - Wei, J. AU - Ao, H. AU - Arend, B. AU - Beher, S. AU - Bollen, G. AU - Bultman, N.K. AU - Casagrande, F. AU - Chang, W. AU - Choi, Y. AU - Cogan, S. AU - Compton, C. AU - Cortesi, M. AU - Curtin, J.C. AU - Davidson, K.D. AU - Du, X.J. AU - Elliott, K. AU - Ewert, B. AU - Facco, A. AU - Fila, A. AU - Fukushima, K. AU - Ganni, V. AU - Ganshyn, A. AU - Ginter, T.N. AU - Glasmacher, T. AU - Guo, J.-W. AU - Hao, Y. AU - Hartung, W. AU - Hasan, N.M. AU - Hausmann, M. AU - Holland, K. AU - Hosoyama, K. AU - Hseuh, H.-C. AU - Hurh, P. AU - Ikegami, M. AU - Jager, D.D. AU - Jones, S. AU - Joseph, N. AU - Kanemura, T. AU - Kelly, M.P. AU - Kim, S.H. AU - Knowles, C. AU - Konomi, T. AU - Kortum, B.R. AU - Kwan, E. AU - Lange, T. AU - Larmann, M. AU - Larter, T.L. AU - Laturkar, K. AU - Laxdal, R.E. AU - LeTourneau, J. AU - Li, Z. AU - Lidia, S.M. AU - Machicoane, G. AU - Magsig, C. AU - Manwiller, P.E. AU - Marti, F. AU - Maruta, T. AU - Metzgar, E.S. AU - Miller, S.J. AU - Momozaki, Y. AU - Morris, D.G. AU - Mugerian, M. AU - Nesterenko, I.N. AU - Nguyen, C. AU - Ostroumov, P.N. AU - Patil, M.S. AU - Plastun, A.S. AU - Popielarski, L. AU - Portillo, M. AU - Prestemon, S.O. AU - Priller, J. AU - Rao, X. AU - Reaume, M.A. AU - Saito, K. AU - Sherrill, B.M. AU - Smith, M.K. AU - Song, J. AU - Steiner, M. AU - Stolz, A. AU - Tarasov, O. AU - Tousignant, B.P. AU - Walker, R. AU - Wang, X. AU - Wenstrom, J.D. AU - West, G. AU - Wiseman, M. AU - Witgen, K. AU - Wright, M. AU - Xu, T. AU - Yamazaki, Y. AU - Zhang, T. AU - Zhao, Q. AU - Zhao, S. ED - Saito, Kenji ED - Xu, Ting ED - Sakamoto, Naruhiko ED - Schaa, Volker R.W. ED - Thomas, Paul W. TI - FRIB Transition to User Operations, Power Ramp Up, and Upgrade Perspectives J2 - Proc. of SRF2023, Grand Rapids, MI, USA, 25-30 June 2023 CY - Grand Rapids, MI, USA T2 - International Conference on RF Superconductivity T3 - 21 LA - english AB - After project completion on scope, on cost, and ahead of schedule, the Facility for Rare Isotope Beams began operations for scientific users in May of 2022. During the first 12 months of user operations, the FRIB accelerator complex delivered 5250 beam hours, including 1528 hours to nine science experiments conducted with primary beams of 36Ar, 48Ca, 70Zn, 82Se, 124Xe, and 198Pt at beam energies >200 MeV/u; 2724 hours for beam developments, studies, and tuning; and 998 hours to industrial users and non-scientific programs using the FRIB Single Event Effect (FSEE) beam line. The ramp-up to a beam power of 400 kW is planned over a six-year period; 1 kW was delivered for initial user runs from in 2022, and 5 kW was delivered as of February 2023. Upgrade plans include doubling the primary-beam energy to 400 MeV/nucleon for enhanced discovery potential (¿FRIB 400¿). This talk reports on FRIB status and progress since SRF2021, emphasizing lessons learned during the transition from beam commissioning to machine operations, challenges and resolutions for the power ramp-up, progress with accelerator improvements, and R&D for the energy upgrade. PB - JACoW Publishing CP - Geneva, Switzerland SP - 1 EP - 8 KW - cavity KW - cryomodule KW - operation KW - linac KW - target DA - 2023/09 PY - 2023 SN - 2673-5504 SN - 978-3-95450-234-9 DO - doi:10.18429/JACoW-SRF2023-MOIAA01 UR - https://jacow.org/srf2023/papers/moiaa01.pdf ER -